国家/地区 中国（15）
IPC部 H（10） C（6） B（5）
IPC大类 H01（10） C22（5） B01（4）
B82（2）
IPC小类 H01H（6） C22C（5） B01J（4）
B82Y（2） H01B（2） H01M（2）
H01R（2）
IPC H01H011/04（5） C22C001/05（3） C22C009/00（3）
B82Y030/00（2） C22C001/10（2） C22C005/06（2）
H01B001/02（2） H01B001/06（2） H01H001/025（2）
H01H001/027（2） H01M004/90（2） H01R013/02（2）
H01R013/03（2）
发明人 LENG J（15）
公开年 2016（15）
申请年 2016（15）
专利权人 UNIV JINAN（14）

Preparing three dimensional titanium dioxide-graphene composite material e.g. preparing oxidized graphene ethanol solution, adding isopropanol, titanium tetrachloride and hydrohalic acid, stirring, heating, filtering, washing and drying.

LENG J, ZHOU Y, YANG Z, WANG Y, ZHOU Q, YUE Y

Preparation of foam nickel/graphene nano-gold composite with three-dimensional structure, involves ultrasonically processing foam nickel in graphene oxide solution, drying, soaking in chloroauric acid, and reacting with sodium citrate.

LENG J, ZHOU Y, YANG L, YU L, XIE N, ZHAO Z, WANG Q

Preparing manganese dioxide composite material comprises e.g. preparing aqueous graphene oxide solution, adding foam nickel, ultrasonically processing, drying, soaking, adding ethylene glycol, stirring, and reacting, cooling and separating.

LENG J, WANG Q, CHEN G, YANG Z, SHI Z, ZHANG X, XIE N

Method for producing three-dimensional graphene/silver nanoparticle composite material, involves preparing graphene oxide aqueous solution and foamed nickel-graphene composite product followed by cooling, separating, washing and drying.

LENG J, YUE Y, CHEN G, SHAO Y, LIU Y, ZHAO Z

Preparation of three-dimensional graphene-nano titanium dioxide composite photocatalyst, involves immersing foamed nickel in aqueous graphene oxide solution, and processing to obtain oxidized graphene-loaded foamed nickel material.

CHEN G, CHAN G, LENG J, WANG Y, ZHOU G, ZHANG S, ZHAO S, SHAN G

Method for preparing composite material, involves preparing graphene oxide aqueous solution, followed by soaking in nickel foam, obtaining nickel foam-graphene oxide composite product and processing in N,N-dimethylformamide mixed solution.

TENG X, ZHAO D, ZHAO S, LENG J, ZHOU Y, CHAN G, SHAN G

Preparation method for graphene/silver-nickel electric contact material, involves mixing graphene, silver, and nickel in ball mill, press-forming and sintering mixture, and performing extrusion or rolling process.

LIU Y, YANG Z, LI C, LENG J

Preparing method for graphene enhanced copper base electric contact material, involves annealing composite material, obtained by casting copper-rare earth alloy and copper-graphite middle alloy mixture, to form electric contact material.

LIU Y, ZHOU Q, LENG J, SHI Z, ZHANG X

Preparation of nickel plated graphene reinforced silver based electrical contact material involves preparing nickel plated graphene by carrying out direct current magnetron sputtering on surface of graphene.

WANG Y, ZHOU G, LENG J, HU J, TIAN S, WANG Z, WANG X

Graphene reinforced copper-rare earth-based electrical contact material comprises graphene and copper-rare earth alloy.

GENG H, TENG X, ZHOU G, LENG J